Update upstream source from tag 'upstream/1.2.8'

[sven/exfat-utils.git] / libexfat / lookup.c

diff --git a/libexfat/lookup.c b/libexfat/lookup.c
index 30b64108df127d8b112de346fa019cf1e51b36d7..23aa1415a1ce39aff7d6378ddee2d7d93ba1def5 100644 (file)
--- a/libexfat/lookup.c
+++ b/libexfat/lookup.c
@@ -3,7 +3,7 @@
        exFAT file system implementation library.
 
        Free exFAT implementation.
-       Copyright (C) 2010-2016  Andrew Nayenko
+       Copyright (C) 2010-2018  Andrew Nayenko
 
        This program is free software; you can redistribute it and/or modify
        it under the terms of the GNU General Public License as published by
@@ -46,7 +46,7 @@ void exfat_closedir(struct exfat* ef, struct exfat_iterator* it)
        it->current = NULL;
 }
 
-struct exfat_node* exfat_readdir(struct exfat* ef, struct exfat_iterator* it)
+struct exfat_node* exfat_readdir(struct exfat_iterator* it)
 {
        if (it->current == NULL)
                it->current = it->parent->child;
@@ -86,14 +86,14 @@ static int lookup_name(struct exfat* ef, struct exfat_node* parent,
 
        *node = NULL;
 
-       rc = utf8_to_utf16(buffer, name, EXFAT_NAME_MAX, n);
+       rc = utf8_to_utf16(buffer, name, EXFAT_NAME_MAX + 1, n);
        if (rc != 0)
                return rc;
 
        rc = exfat_opendir(ef, parent, &it);
        if (rc != 0)
                return rc;
-       while ((*node = exfat_readdir(ef, &it)))
+       while ((*node = exfat_readdir(&it)))
        {
                if (compare_name(ef, buffer, (*node)->name) == 0)
                {
@@ -194,7 +194,7 @@ int exfat_split(struct exfat* ef, struct exfat_node** parent,
                                exfat_put_node(ef, *parent);
                                return -ENOENT;
                        }
-                       rc = utf8_to_utf16(name, p, EXFAT_NAME_MAX, n);
+                       rc = utf8_to_utf16(name, p, EXFAT_NAME_MAX + 1, n);
                        if (rc != 0)
                        {
                                exfat_put_node(ef, *parent);